1. This MAK1820 adapter is designed to use makita lithium batteries that work with dewalt Old 18V nicd Nimh battery tools. Replace old Dewalt 18V NiCad batteries DC9096 DC9098 DE9039 DE9095 DE9096 DE9098 DW9095 DW9096 DW9098.2. Allows the use of Makita 18V BL1815 BL1830 BL1860 lithium batteries in any DEWALT 18V Nicd Nimh batteryTools3. Makita 18V lithium ion battery with adapter cannot be charged with DEWALT 18V charger.4. Do not leave the 18V battery in the adapter after working.Colour:BlackMaterial:plasticPackage Contents:1x mak1820 adapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +13cm.